if (voucher.getBeginTime().isAfter(LocalDateTime.now()))
时间: 2024-04-04 22:35:12 浏览: 10
这段代码使用了Java 8中的日期时间API。其中 `voucher.getBeginTime()` 返回了一个 `LocalDateTime` 对象,表示抵用券的开始时间。`LocalDateTime.now()` 返回了当前系统时间。`isAfter()` 方法是 `LocalDateTime` 类的一个方法,用来比较两个日期时间的先后顺序,如果当前时刻在抵用券开始时间之后,那么这个条件表达式的值为 `true`,否则为 `false`。因此,这段代码的意思是判断当前时刻是否在抵用券的有效期内,如果在有效期内,则返回 `true`,否则返回 `false`。
相关问题
insert table cdata_safe_income_new_day_analysis_item_status with t1 as ( select if(a.app_id is null,b.app_id,a.app_id) as app_id, if(a.product is null,b.product,a.product) as product, if(a.item_code_name is null,b.item_code_name,a.item_code_name) as item_code_name, case when a.app_id is null and (if(a.tiaozhang_cnt is null,0,a.tiaozhang_cnt) + if(b.tiaozhang_cnt is null,0,b.tiaozhang_cnt)) > 0 then '调账影响' when b.app_id is null and (if(a.tiaozhang_cnt is null,0,a.tiaozhang_cnt) + if(b.tiaozhang_cnt is null,0,b.tiaozhang_cnt)) > 0 then '调账影响' when a.app_id is null and (if(a.tuifei_cnt is null,0,a.tuifei_cnt) + if(b.tuifei_cnt is null,0,b.tuifei_cnt)) > 0 then '退费影响' when b.app_id is null and (if(a.tuifei_cnt is null,0,a.tuifei_cnt) + if(b.tuifei_cnt is null,0,b.tuifei_cnt)) > 0 then '退费影响' when a.app_id is null and c.voucher_begin > 0 then '优惠券影响' --- 原:续费使用了代金券 when a.app_id is null and c.voucher_end > 0 and change_order_cnt = 0 then '优惠券影响' --- 原:续费使用了代金券 when b.app_id is null and c.voucher_begin > 0 then '优惠券影响' --- 原:续费由代金券转为正常 when b.app_id is null and c.voucher_end > 0 and change_order_cnt = 0 then '优惠券影响' --- 原:续费由代金券转为正常 else 'item维度正常' end flag_status from (select app_id, product,item_code_name,sum(if(paymode_type = '调账',1,0)) as tiaozhang_cnt, sum(if(instr(paymode,'退费')>0,1,0)) as tuifei_cnt from cdata_safe_income_new_day where ftime = '${YYYYMMDD}' and paymode != '0元订单' and prod_class1_name = '基础安全' and prod_class2_name = '云原生安全' and product is not null and pay_type = '公有云' group by app_id,product,item_code_name ) a full join
cdata_safe_income_new_day_analysis_item_status 表中插入数据的SQL语句是:
```sql
insert table cdata_safe_income_new_day_analysis_item_status
with t1 as (
select if(a.app_id is null,b.app_id,a.app_id) as app_id,
if(a.product is null,b.product,a.product) as product,
if(a.item_code_name is null,b.item_code_name,a.item_code_name) as item_code_name,
case
when a.app_id is null and (if(a.tiaozhang_cnt is null,0,a.tiaozhang_cnt) + if(b.tiaozhang_cnt is null,0,b.tiaozhang_cnt)) > 0 then '调账影响'
when b.app_id is null and (if(a.tiaozhang_cnt is null,0,a.tiaozhang_cnt) + if(b.tiaozhang_cnt is null,0,b.tiaozhang_cnt)) > 0 then '调账影响'
when a.app_id is null and (if(a.tuifei_cnt is null,0,a.tuifei_cnt) + if(b.tuifei_cnt is null,0,b.tuifei_cnt)) > 0 then '退费影响'
when b.app_id is null and (if(a.tuifei_cnt is null,0,a.tuifei_cnt) + if(b.tuifei_cnt is null,0,b.tuifei_cnt)) > 0 then '退费影响'
when a.app_id is null and c.voucher_begin > 0 then '优惠券影响'
when a.app_id is null and c.voucher_end > 0 and change_order_cnt = 0 then '优惠券影响'
when b.app_id is null and c.voucher_begin > 0 then '优惠券影响'
when b.app_id is null and c.voucher_end > 0 and change_order_cnt = 0 then '优惠券影响'
else 'item维度正常'
end flag_status
from (
select app_id,
product,
item_code_name,
sum(if(paymode_type = '调账',1,0)) as tiaozhang_cnt,
sum(if(instr(paymode,'退费')>0,1,0)) as tuifei_cnt
from cdata_safe_income_new_day
where ftime = '${YYYYMMDD}'
and paymode != '0元订单'
and prod_class1_name = '基础安全'
and prod_class2_name = '云原生安全'
and product is not null
and pay_type = '公有云'
group by app_id,product,item_code_name
) a
full join <表名> b on <条件>
)
select * from t1;
```
其中 `<表名>` 和 `<条件>` 表示需要进行全连接的另外一个表的表名和连接条件。请在实际使用时将其替换为正确的表名和条件。
app.post如何调用取货凭证信息代码
在使用 Express 框架时,我们可以通过调用 app.post 方法来处理 POST 请求。在处理 POST 请求时,我们可以使用 req.body 对象来获取请求中的参数。假设我们需要获取取货凭证信息,可以按照以下步骤进行操作:
1. 在路由文件中添加对应的路由处理函数,例如:
```
app.post('/pickup', function(req, res) {
// 处理取货凭证信息
});
```
2. 在路由处理函数中使用 req.body 对象来获取请求中的参数,例如:
```
app.post('/pickup', function(req, res) {
var voucher = req.body.voucher;
var password = req.body.password;
// 根据取货凭证信息进行相关操作
});
```
在上述代码中,我们使用 req.body.voucher 和 req.body.password 来获取请求中的取货凭证信息。接下来,我们可以根据这些信息进行相关的操作,例如查询数据库、验证凭证信息等。